Portrush
August
Weather in Portrush for August 2027
Your guide to Portrush weather in August - trends and predictions
In general, the average temperature in Portrush at the beginning of August is 16.4 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 16.1 °C by the end of August.
Portrush in August brings notable rainfall, with an average of 20 rainy days and a total precipitation of 120.2 mm.
Is August a good time to visit Portrush? check out the best time to travel to Portrush page.
✨ Is August a good time to visit Portrush? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
11
Dry days
20
Rainy days
0
Snow days
16°/12°
Temperatures
26 km/h
Avg max wind
83 %
Avg humidity
Portrush Weather August
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Temperatures trend during August in Portrush
See the weather trend as well as the moving average line
August weather in Portrush day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Patchy rain possible | 16° /12° | 1.8 mm | 4 | |
| 2 Aug. |  Moderate or heavy rain shower | 17° /10° | 7.1 mm | 4 | |
| 3 Aug. |  Light rain | 16° /11° | 4.2 mm | 3 | |
| 4 Aug. |  Moderate rain | 17° /12° | 13.7 mm | 3 | |
| 5 Aug. | Moderate or heavy rain shower | 16° /12° | 7.3 mm | 3 | |
| 6 Aug. | Light rain | 16° /11° | 2.8 mm | 4 | |
| 7 Aug. | Patchy rain possible | 16° /12° | 0.8 mm | 4 | |
| 8 Aug. | Light rain | 17° /10° | 2.5 mm | 4 | |
| 9 Aug. | Moderate rain at times | 16° /12° | 5 mm | 3 | |
| 10 Aug. | Patchy rain possible | 16° /11° | 2.2 mm | 4 | |
| 11 Aug. |  Cloudy | 19° /12° | 0.7 mm | 5 | |
| 12 Aug. | Light rain | 19° /14° | 3 mm | 4 | |
| 13 Aug. | Light rain | 20° /14° | 4.2 mm | 4 | |
| 14 Aug. | Light rain | 17° /12° | 2.7 mm | 3 | |
| 15 Aug. | Moderate or heavy rain shower | 15° /12° | 5.4 mm | 4 | |
| 16 Aug. | Light rain | 16° /9° | 2.7 mm | 3 | |
| 17 Aug. | Light rain | 17° /13° | 4.9 mm | 3 | |
| 18 Aug. | Patchy rain possible | 17° /13° | 1.8 mm | 4 | |
| 19 Aug. | Moderate or heavy rain shower | 16° /12° | 6 mm | 3 | |
| 20 Aug. | Light rain | 14° /12° | 4.2 mm | 3 | |
| 21 Aug. | Light rain | 14° /11° | 3.1 mm | 3 | |
| 22 Aug. | Patchy rain possible | 14° /12° | 2.4 mm | 3 | |
| 23 Aug. | Light rain | 16° /12° | 4.7 mm | 3 | |
| 24 Aug. | Patchy rain possible | 17° /11° | 0.9 mm | 4 | |
| 25 Aug. | Light rain | 17° /12° | 4.4 mm | 3 | |
| 26 Aug. | Light rain | 17° /12° | 2.6 mm | 3 | |
| 27 Aug. | Moderate rain at times | 18° /13° | 5.1 mm | 3 | |
| 28 Aug. | Moderate or heavy rain shower | 16° /12° | 5 mm | 3 | |
| 29 Aug. | Patchy rain possible | 15° /12° | 2.4 mm | 3 | |
| 30 Aug. | Light rain | 15° /12° | 5.9 mm | 3 | |
| 31 Aug. | Cloudy | 15° /12° | 0.9 mm | 3 | |
| Next | |||||
Important Notice
Our weather forecast for Portrush in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Portrush forecast closer to your planned date for the most up-to-date weather information.
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Portrush in August - FAQ
What are the expected maximum and minimum temperatures in Portrush during August?
Enjoy moderate daytime temperatures of up to 16° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Portrush during August?
Significant rainfall exceeding 120.2 mm is expected in Portrush during August, occurring over more than 20 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Portrush during August?
The average wind speed in Portrush during August is 26 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Portrush
Explore the daily rainfall trends and prepare for Portrushs August weather 💧
Typically, Portrush has 20 rainy days in August with a total of 120.2 mm of rainfall.
UV exposure in Portrush during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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